Display device



FIG. 1 is a front perspective view of the display device in a folded state;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof, with the right side view being a mirror image;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a rear perspective view thereof;

FIG. 8 is a front perspective view of the display device in an unfolded state;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a left side view thereof, with the right side view being a mirror image;

FIG. 12 is a top view thereof;

FIG. 13 is a bottom view thereof; and,

FIG. 14 is a rear perspective view thereof.

The broken lines shown in the drawings are included for the purpose of illustration and form no part of the claimed design. 

CLAIM The ornamental design for a display device, as shown and described. 